Features Shell ECE 22.05 GR 1700 ± 50 KPA 2 Shells Long, Oval Visor Twin Shield System Easy to Exctract the visor Scratch Resistant UV Resistant Fog Resistant Air Diffuser Anti Fog System Comfort Liner Hyper Vent Removable & Washable Chin Curtain Breathable Hypoallergenic Laser-Cut Foam Ready for LRP 3 Bluetooth Security Steel Quick Release Buckle Reinforced Chin Strap Reflective Safety Patch Multi-Density EPS Neck Roll Ventilation Channeled Ports 2 Step Front Vent Top Vents Exhaust Port KPA A proprietary blend of polycarbonate, space age thermoplastics & additional materials specifically formulated by LS2, KPA (Kinetic Polymer Alloy) Offers ultra-light weight & high penetration resistance, but with some flexibility for the ultimate in energy dispersion. This special formula meets both ECE 22.05 & DOT requirements. Twin Shield System LS2 s drop-down sun shield helps protect the rider s eyes from bright sun, & moves up & out of the way quickly & easily when entering dark tunnels, offering a more comfortable riding experience. Reflective Safety Patch To increase rider safety at night or in low visibility conditions the neck roll has a reflective safety patch that glows in the light of other vehicle s headlights.